Already searching for recvpackets.txt, master version, server version and servertype using PEEK, ROTOOLS PE Viewer but nothings work.
Then I try randomly and accidentally got master version and server version got into account server BUT whenever I put password I always got password error and openkore request password again.
Here are the ragnarok.exe and the updater :
https://www.mediafire.com/?z977f2vc7f3n ... qwcxfzwgdw
Thank you..